# StarTech.com Cisco QSFP-40G-SR4 Comp. QSFP+ - 40GbE MMF Transceiver 150m

**Manufacturer:** StarTech.com  
**MPN:** `QSFP40GSR4ST`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | StarTech.com |
| Manufacturer name | StarTech.com |
| Manufacturer | StarTech.com |
| keywords | StarTech.com Cisco QSFP-40G-SR4 Compatible QSFP+ Module - 40GBASE-SR4 - 40GbE MMF Transceiver 150m, Transceiver Modules, Networking, QSFP40GSR4ST |
| moq | 1 |
| MPN | QSFP40GSR4ST |
| multiple | 1 |
| qtyInStock | 2 |
| SKU | 4449197 |
| snippet | StarTech.com Cisco QSFP-40G-SR4 Comp. QSFP+ - 40GbE MMF Transceiver 150m |
| tierMinQty1 | 1 |
| tierPrice1 | 154.99 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| CDW | 4449197 | 154.99 | 1 | 2 | 1 |
| Office Specialties | QSFP40GSR4ST |  |  | None | 1 |
| PCNation | 8H9740 | 354.69 | 1 | None | 1 |
| Allied Electronics | 72014749 |  |  | None | 1 |
| Beach Audio | 909695 |  |  | None | 1 |
| Grand and Toy | QSFP40GSR4ST |  |  | None | 1 |
| Zoro | G5016235 | 487.5 | 1 | None | 1 |
| Consutronix | 8H9740 | 156.83 | 1 | None | 1 |
| unbeatablesale.com | ISTR54793 | 424.57 | 1 | None | 1 |
| barcodesinc.com | QSFP40GSR4ST | 450.99 | 1 | None | 1 |
| Beach Audio | 18920752 |  |  | None | 1 |
| us.rs-online.com | 72014749 | 740.02 | 1 | 2 | 1 |
| transceiversdirect.com | QSFP40GSR4ST | 442.49 | 1 | None | 1 |
| ipcstore.com | 6_QSFP40GSR4ST_1 | 390.0 | 1 | None | 1 |
| Office Crave | STCQSFP40GSR4ST | 147.67 | 1 | None | 1 |
| ipcstore.com | 14_QSFP40GSR4ST_1 | 157.0 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/254500000/254765000/part_--QSFP40GSR4ST---StarTechcom--c6cbee3ba8.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp